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File Created: 14-Apr-1989 by Wim S. Vanderpoll (WV)
Last Edit:  30-May-2022 by Karl A. Flower (KAF)

Summary Help Help

NMI
Name BOZO 2, HART LAKE Mining Division Alberni, Nanaimo
BCGS Map 092L022
Status Showing NTS Map 092L05E
Latitude 050º 16' 59'' UTM 09 (NAD 83)
Longitude 127º 35' 56'' Northing 5571042
Easting 599821
Commodities Zinc Deposit Types * : Unknown
Tectonic Belt Insular Terrane Wrangell
Capsule Geology

The Bozo 2 occurrence is located near the summit of a ridge separating the southern arm of the Klaskish River and the northeastern head waters of East Creek.

The area lies within the Insular Belt of the Cordillera and is underlain mainly by volcanics, crystalline rocks and minor sediments. Andesitic to rhyodacitic lava, tuff and breccia of the Lower Jurassic Bonanza Group overlie an assemblage consisting of Paleozoic Sicker Group sediments and Upper Triassic Vancouver Group basalts and minor carbonate and clastic sediments. The Bonanza volcanics are coeval with, or genetically related to, granodiorite stocks of the Jurassic Island Plutonic Suite which intrude all older rocks.

The Bozo 2 showing, on the Bozo 2 claim near the junction of the Patch, Bozo 2, Reg 1 and London 2 claims, is the #5 showing of Assessment Report 12913. It consists of silicified mafic flows of the Karmutsen Formation, Vancouver Group. The zone of silicification measures at least 500 by 500 metres and contains veins of pyrite and sphalerite, some associated with breccia. Sericite alteration is present. A later report (Assessment Report 20723, page 11) describes this as the Patch showing but MINFILE has previously designated Showing #4 (Assessment Report 12913) as the Patch (see MINFILE 092L 332).

Work History

The area was originally staked in the early 1960s by Riocanex Ltd. During 1963 and 1964, Riocanex conducted geochemical sampling, limited geological and self-potenial surveys and drilling exploration. The claims were allowed to lapse and were staked in 1969 by Vanco Explorations Ltd. Vanco conducted geological, geochemical and ground magnetometer surveys over the "Lois" stock and the surrounding area. In addition, about 16 kilometres of induced polarization survey were run over the northern portion of the stock. In the mid-1970s, under a joint venture between Vanco and Esso Minerals, limited mapping and the drilling of a single 214-metre-deep diamond-drill hole were executed. The property was subsequently dropped. In 1984, Brinco Mining Ltd. optioned the property from Jim McDonald as part of a larger property extending north, south and east (see Iron Cap (092L 228) and Fang (092L 265)). The company conducted detailed geological mapping near Hart Lake on the Bozo 4 claim and reconnaissance mapping on the eastern portion of the claim. Gold Leaf Ventures optioned the property from Jim McDonald and during the 1988 and 1990 field season laid out a new grid in the Northwest portion of the Bozo claim, collected 663 soil samples and conducted 20 kilometres of ground magnetometer and VLF-EM surveys. During 2010 through 2012, Compliance Energy completed programs of geological mapping and rock, soil and silt sampling and 470 kilometres of airborne magnetic, electromagnetic and radiometric geophysical surveys on the area as the Nic Property. In 2019, First Geolas Consulting completed a minor program of prospecting and rock sampling on the area as the Nic property.

Bibliography
EMPR AR 1984-241
EMPR ASS RPT *12913, 20723, 31915, 32166, 32773, 38879, 39632
EMPR OF 1993-10; 1997-13
EMPR FIELDWORK 1992, pp. 17-35
GSC P 69-1A; 70-1A; 72-44; 74-8
GSC OF 9; 170; 463
GSC BULL 242
GSC SUM RPT 1918B; 1929A, p. 103
GSC ANN RPT 1886
GSC MAP 4-1974; 255A; 1552A
Carson, D.J.T. (1968) Metallogenic Study of Vancouver Island with emphasis on the Relationship of Plutonic Rocks to Mineral Deposits, Ph.D. thesis, Carleton University, Ottawa.
EMPR PFD 521264

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